summaryrefslogtreecommitdiff
path: root/cpp/src/Ice/ObserverHelper.cpp
blob: 70f796e9bc9b02302ada6d14d9902c351b908f29 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
// **********************************************************************
//
// Copyright (c) 2003-2012 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************

#include <Ice/ObserverHelper.h>
#include <Ice/Observer.h>
#include <Ice/Reference.h>
#include <Ice/Instance.h>
#include <Ice/Proxy.h>

using namespace std;
using namespace Ice;
using namespace IceInternal;

InvocationObserver::InvocationObserver(IceProxy::Ice::Object* proxy, const string& operation, const Context* context)
{
    if(proxy->__reference()->getInstance()->initializationData().observer)
    {
        attach(proxy, operation, context);
    }
}

InvocationObserver::InvocationObserver()
{
}

void
InvocationObserver::attach(IceProxy::Ice::Object* proxy, const string& operation, const Context* context)
{
    const Ice::Instrumentation::CommunicatorObserverPtr& obsv = 
        proxy->__reference()->getInstance()->initializationData().observer;
    if(obsv)
    {
        if(context)
        {
            ObserverHelperT::attach(obsv->getInvocationObserverWithContext(proxy, operation, *context));
        }
        else
        {
            ObserverHelperT::attach(obsv->getInvocationObserver(proxy, operation));
        }
    }
}